Using Greek names for rooms returns empty when clicking join

[cerebrux]

Steps to reproduce:

1. Create a new room with Greek Name e.g. Δοκιμαστικό
2. Click "Join"
3. Instead of loading joining screen it returns to dashboard.

My personal observations are as follows.

When using an English / Latin letters for name, the room is created and the name is appended to the end of the link

The above image is demonstrating the behavior when using a name with Latin letters. The generated link, as presented below, includes the given room name.

When using a Greek name, the generated link doesn't include the name as demonstrated below

Last but not least, if I write the name in Greek but add a . (dot) at the end of the name, the link is generated with a "_" at the end as demonstrated by the following screenshot